Let's divide 166885 by 29
Our goal is to divide 166885 by 29.

Step 1:
29 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 29

Let's proceed to step 2:
If we divide 16 by 29, we get 0 and a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Append the next digit (6) from the dividend to 16 and continue with: 166 / 29

Moving on to step 3:
The number 29 fits into 166 5 times, leaving a remainder of 21.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Deduct 145 from 166 and we're left with 21.
Grab the next digit (8) from the dividend, add it to 21, then carry on: 218 / 29

Advancing to step 4:
The number 29 fits into 218 7 times, leaving a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
Subtract 203 from 218 to get 15.
Append the next digit (8) from the dividend to 15 and continue with: 158 / 29

Step 5:
158 divided by 29 is 5 with a remainder of 13.
The number 5 becomes the next digit in our result. 
Result so far: 575.0
If we take 145 away from 158, we end up with 13.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 29

On to step 6:
The number 29 fits into 135 4 times, leaving a remainder of 19.
Record the quotient 4 as the next digit in the result. 
Result so far: 5754.0
The remainder is 19 after subtracting 116 from 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 7:
If we divide 190 by 29, we get 6 and a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 5754.6
If we take 174 away from 190, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
The number 29 fits into 160 5 times, leaving a remainder of 15.
The next digit of our result is 5. 
Result so far: 5754.65
If we take 145 away from 160, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 9:
The number 29 fits into 150 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 5754.655
Deduct 145 from 150 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final outcome is 5754.655, with a leftover of 0.0005.